Understanding 0-10V Dimming with Shelly Plus 0-10V Dimmer

Owned by Michael Salerno
Last updated: Nov 05, 2024
3 min read

Understanding 0-10V Dimming Technology

0-10V dimming is a popular analog lighting control protocol utilized in LED lighting systems. This technique adjusts the brightness of LED lights by varying the voltage between 0 and 10 volts DC. At 10V, the lighting fixture achieves its maximum intensity, whereas at 0V, it is at its minimum intensity or completely off, depending on the specific driver used.

There are two standards for 0-10V dimming

 

  1. IEC Standard 60929 Annex E (current sink)

  2. ESTA E1.3 (current source)

 

image-20241105-172023.png

 

image-20241105-172130.png

The primary difference between these standards is how they generate or carry the control voltage. Most modern LED drivers and controls, including the Shelly Plus 0-10V Dimmer, conform to the current sink type specified in IEC 60929 Annex E

Shelly Plus 0-10V Dimmer Overview

The Shelly Plus 0-10V Dimmer is a smart controller designed specifically for 0-10V dimming drivers. It offers remote control capabilities through various devices and home automation systems.

Key features include:

  • WiFi and Bluetooth connectivity

  • Compatibility with Alexa and Google Home

  • iOS and Android app support

  • No hub required

  • Embedded web interface for device management

  • Customizable brightness levels and scenes

  • Scheduling capabilities

 

Wiring and Setup Guide

Components Needed

 

 

 

 

 

  1. Shelly Plus 0-10V Dimmer

  2. 0-10V dimmable LED driver

  3. LED lights

  4. Optional: wall switch or button

 

 

Wiring

  1. Power Connection

    • Connect the neutral (N) and live (L) wires from your power supply to the corresponding N and L terminals on the Shelly Plus 0-10V Dimmer.

  2. 0-10V Connection

    • Connect the positive (+) and negative (-) 0-10V control wires from your LED driver to the corresponding + and - terminals on the Shelly Plus 0-10V Dimmer.

  3. Switch Input (Optional)

    • If using a wall switch or button, connect it to the S1 and S2 terminals on the Shelly Plus 0-10V Dimmer.

  4. LED Driver and Lights

    • Connect the LED driver to its power supply and the LED lights according to the manufacturer's instructions

Inclusion and Configuration

  1. Power On: Apply power to the system.

  2. Network Connection

    • Use Shelly Smart Control or web interface to connect the device to your WiFi network.

  3. Configuration

    • Set minimum and maximum brightness levels.

    • Configure fade rates and transition durations.

    • Set up schedules or scenes as desired.

  4. Integration

    • If using a smart home system, integrate the Shelly Plus 0-10V Dimmer according to your system's instructions.

Important Considerations

  • Ensure your LED driver is compatible with 0-10V dimming.

  • Shelly Plus 0-10V Dimmer does not switch the line power to the LED driver/lights on or off; it only controls dimming via the 0-10V low voltage wiring.

  • Some 0-10V systems may require an additional inline switch to completely turn off the lights.

Implementing the Shelly Plus 0-10V Dimmer with your 0-10V dimmable LED lighting system provides a versatile and user-friendly solution for smart lighting control. This guide offers an overview of 0-10V dimming technology, highlights the key features of the Shelly Plus 0-10V Dimmer, and outlines the essential steps for wiring and setup. By following these instructions, you can transform your lighting setup into a smart, energy-efficient system that delivers precise dimming control, scheduling capabilities, and integration with popular smart home platforms.

Always prioritize safety and consult with a professional electrician if you have any uncertainties regarding the installation process. Once your Shelly Plus 0-10V Dimmer is properly installed and configured, you will enjoy enhanced lighting flexibility, improved energy management, and the convenience of smart home integration. This solution not only modernizes your lighting control but also contributes to a more comfortable and efficient living or working environment.